Cheap Flights from Singapore to Portland
Cheap Flights from Singapore to Portland
Looking for cheap flights from Singapore to Portland? PointsYeah scans award availability across major airline and bank transfer programs in one place, so travelers can compare the lowest points and cash routes faster. Instead of searching each airline separately, users can see pricing from programs like Chase, Amex, Capital One, Citi, and Bilt side by side.
Award prices from Singapore to Portland vary by season, cabin, and date, but available award flights can start around 37,500–47,000 points one way, with premium cabins available at higher mileage levels. The live search above allows filtering by cabin, airline, stops, or maximum points to find the best award flights from Singapore to Portland for specific travel dates.
2026-11-08
SIN - PDX
Economy | 1 Stop | 6 left
From 37,500 Pts + $75.5
2026-11-09
SIN - PDX
Economy | 1 Stop | 9+ left
From 37,500 Pts + $75.5
2026-11-08
SIN - PDX
Economy | 2 Stops
From 37,500 Pts + $84.3
2026-11-09
SIN - PDX
Economy | 2 Stops
From 37,500 Pts + $103.7
2026-11-09
SIN - PDX
Economy | 2 Stops | 9+ left
From 42,500 Pts + $123.7
2026-11-09
SIN - PDX
Economy | 1 Stop | 9+ left
From 47,000 Pts + $122.1
Singapore to Portland flight facts
Distance
8,128 mi
13,081 km in a straight line
Estimated flight time
about 16h 45m
In the air, for the straight-line distance
Time difference
−16h
Portland is 16 hours behind Singapore.
Airports in Singapore
SIN · Singapore Changi
Airports in Portland
PDX · Portland Intl
Nearby airport alternatives
Flights Singapore - Seattle · Seattle is 129 mi from Portland
Flights Kuala Lumpur - Portland · Kuala Lumpur is 185 mi from Singapore
Premium cabin flights from Singapore to Portland
Premium cabin
2026-11-09
SIN - PDX
Premium Economy | 1 Stop | 9+ left
From 58,500 Pts + $75
Premium cabin
2026-11-06
SIN - PDX
Premium Economy | 2 Stops | 2 left
From 62,500 Pts + $107.2
Premium cabin
2026-11-09
SIN - PDX
Premium Economy | 2 Stops
From 50,000 Pts + $84.3
Selected hotels for your next stay
Portland (USA)
Sentinel, an SLH Hotel
From 60,000 Pts or $174
Portland (USA)
The Ritz-Carlton, Portland
From Pts or $642
Portland, OR (USA)
The Bidwell Marriott Portland
From Pts or $113
Frequently Asked Questions
The cheapest route from Singapore to Portland depends on award space, transfer bonuses, and travel dates. PointsYeah compares bank and airline programs in one place so you can find the best points and cash combinations faster.
Yes. Transferable points from Chase, Amex, Capital One, Citi, and Bilt can often be moved to airline partners for flights from Singapore to Portland.
Yes. Searching metro codes when available helps compare nearby airport combinations for flights from Singapore to Portland.
Singapore and Portland are about 8,128 miles (13,081 km) apart in a straight line.
Flying the 8,128-mile straight-line distance takes about 16h 45m in the air, estimated from typical cruising speed. Actual travel time depends on the routing; itineraries with connections take longer.
Portland is 16 hours behind Singapore.
Departures from Singapore: Singapore Changi (SIN). Arrivals in Portland: Portland Intl (PDX).
Travelers searching this route also look at other popular routes into Portland, plus the return trip when we track it. Fares and award space change daily.
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points travel planning experience. Yeah!
